History of CR 613.1f
Every distinct wording since 2010, newest first.
April 17, 2020 · Ikoria
Layer 6: Ability-adding effects, keyword counters, ability-removing effects, and effects that say an object can’t have an ability are applied.
May 3, 2019 · War of the Spark
Layer 6: Ability-adding effects, ability-removing effects, and effects that say an object can’t have an ability are applied.
January 25, 2019 · Ravnica Allegiance
Layer 6: Ability-adding effects, ability-removing effects, and effects that say an object can't have an ability are applied.
February 1, 2014 · Born of the Gods
Layer 6: Ability-adding effects, ability-removing effects, and effects that say an object can’t have an ability are applied.
February 1, 2010 · Worldwake
Layer 6: Ability-adding and ability-removing effects are applied.